| Standard | ASTM / AISI / JIS / EN |
| Thickness | 0.1–100 mm (commonly 0.12–3 mm) |
| Hardness | Hard |
| Delivery Time | 7-35 days, depending on the specific requirements and quantity |
| Surface | Galvanized Coated |
| Payment Terms | 30% T/T Advance + 70% T/T Balance |
| Width | 600–1250 mm |
| Coil weight | according to the customer's request |
| Zinc Coating | Z121~Z180 |
| Supply Ability | 1000+tons/month |
| Product Name | Steel Coil |
| Trade Terms | FOB/CIF/CFR/EXW |
| Processing Service | Welding, Cutting, Bending, Punching, Decoiling |
| Packaging Details | Standard export sea-worthy packing or as customers required |
| Model Number | DX51D+Z(ZF),S550GD+Z(ZF),sgcc,g250,DX52D |
| Certification | MTC, ISO 9001 |
| Brand Name | Sylaith |
| Place of Origin | China |
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Product Specification
| Standard | ASTM / AISI / JIS / EN | Thickness | 0.1–100 mm (commonly 0.12–3 mm) |
| Hardness | Hard | Delivery Time | 7-35 days, depending on the specific requirements and quantity |
| Surface | Galvanized Coated | Payment Terms | 30% T/T Advance + 70% T/T Balance |
| Width | 600–1250 mm | Coil weight | according to the customer's request |
| Zinc Coating | Z121~Z180 | Supply Ability | 1000+tons/month |
| Product Name | Steel Coil | Trade Terms | FOB/CIF/CFR/EXW |
| Processing Service | Welding, Cutting, Bending, Punching, Decoiling | Packaging Details | Standard export sea-worthy packing or as customers required |
| Model Number | DX51D+Z(ZF),S550GD+Z(ZF),sgcc,g250,DX52D | Certification | MTC, ISO 9001 |
| Brand Name | Sylaith | Place of Origin | China |
| High Light | ASTM Galvanized Steel Coil ,Z121-Z180 Zinc Coated Steel Coil ,Construction Galvanized Steel Coil | ||
Galvanized Steel Coil is a high-strength carbon steel product coated with zinc (Z121-Z180) to improve corrosion resistance and durability. This ASTM-standard coil is widely used in construction, roofing, fencing, container manufacturing, and industrial fabrication.
The YELIAN galvanized steel coil is designed for processing flexibility, supporting cutting, bending, punching, welding, and decoiling services. With a thickness range of 0.1-100 mm and width of 600-1250 mm, it is suitable for both light and heavy-duty engineering applications.
Steel without protective coating is highly vulnerable to corrosion when exposed to moisture, oxygen, and industrial environments. Rust formation reduces structural strength and lifespan.
Galvanization solves this issue by applying a zinc coating layer (Z121-Z180), which acts as a sacrificial barrier, protecting the steel underneath even when the surface is scratched or exposed.
Galvanized steel coil provides an effective anti-corrosion solution by:
| Attribute | Details |
|---|---|
| Product Type | Steel Coil |
| Standard | ASTM |
| Coating | Z121-Z180 Zinc Coating |
| Thickness | 0.1-100 mm (commonly 0.12-3 mm) |
| Width | 600-1250 mm |
| Hardness | Hard |
| Surface | Galvanized Coated |
| Tolerance | ±1% |
| Processing Service | Welding, Cutting, Bending, Punching, Decoiling |
Galvanized steel coils are widely used in:
The galvanization process works by bonding a zinc layer onto steel through hot-dip coating or similar methods. This zinc layer:
This ensures long-term durability even in harsh environments.
When selecting galvanized steel coil, consider:
It refers to the zinc coating weight range, indicating corrosion protection level. Higher values provide stronger protection.
Yes, it supports welding, bending, cutting, and punching processes.
Construction, automotive, manufacturing, agriculture, and infrastructure industries.
Usually 8-14 days depending on customization and order volume.
Yes, the zinc coating makes it highly resistant to rust and weather exposure.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2010
Total Annual:
180 Million-250 Million
Employee Number:
1200~1300
Ecer Certification:
Verified Supplier
Wuxi Sylaith Special Steel Co., Ltd. is located in Wuxi, Jiangsu Province, China — one of the largest steel distribution centers in East China. Since its establishment, the company has focused on supplying premium-quality steel materials and providing reliable one-stop steel solutions for cust... Wuxi Sylaith Special Steel Co., Ltd. is located in Wuxi, Jiangsu Province, China — one of the largest steel distribution centers in East China. Since its establishment, the company has focused on supplying premium-quality steel materials and providing reliable one-stop steel solutions for cust...
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